Two items relevant to long COVID

One of the tricky issues in studying in long COVID is: how widely do researchers cast their net? Initial reports acknowledged that people who were hospitalized and in intensive care may take a while to get back on their feet. But the number of people who had SARS-CoV-2 infections and were NOT hospitalized, yet experienced lingering symptoms, may be greater. A recent report from the United Kingdom, published in PLOS Medicine, studied more than Read more

All your environmental chemicals belong in the exposome

Emory team wanted to develop a standard low-volume approach that would avoid multiple processing steps, which can lead to loss of material, variable recovery, and the potential for Read more

Signature of success for an HIV vaccine?

Efforts to produce a vaccine against HIV/AIDS have been sustained for more than a decade by a single, modest success: the RV144 clinical trial in Thailand, whose results were reported in 2009. Now Emory, Harvard and Case Western Reserve scientists have identified a gene activity signature that may explain why the vaccine regimen in the RV144 study was protective in some individuals, while other HIV vaccine studies were not successful. The researchers think that this signature, Read more

micro needles

A distinguished flu vaccine researcher

Congratulations to Richard Compans, PhD, who delivered the Dean’s Distinguished Faculty Lecture on May 12, joining a select group of Emory researchers who have received this award. After Dean Chris Larsen presented the award, Compans also received a Catalyst award from the Georgia Research Alliance, presented by GRA President and CEO Mike Cassidy.compans115a-2

At Emory, Compans has led research on ways to improve influenza vaccination, such as vaccines based on non-infectious virus-like particles and microneedle patches for delivery (now being tested clinically). The 2009 H1N1 flu epidemic, as well as concern about pandemic avian flu, have meant that Compans’ work has received considerable attention in the last several years. In his talk, he also discussed his early work on the structure of influenza virus, the virus’s complex ecology, and the limitations of current flu vaccines.

Compans was recruited to Emory from UAB in 1992 and was chair of Emory’s microbiology and immunology department for more than a decade. He was also instrumental in recruiting Rafi Ahmed to establish and lead the Emory Vaccine Center. He is now co-principal investigator of the Emory-UGA Center of Excellence for Influenza Research and Surveillance.

Some recent papers that illustrate the extent of Compans’ influence: Read more

Posted on by Quinn Eastman in Immunology Leave a comment